| 摘要 |
PROBLEM TO BE SOLVED: To prevent short circuit between the electrode terminals of an electronic component, while ensuring conductivity between the electronic component and a circuit board, even if the wiring pitch of the circuit board and the electrode terminals of the circuit board are finely pitched.SOLUTION: In a connection body 10 where an electronic component 18 is connected onto a circuit board 12 via an anisotropic conductive adhesive 1, conductive particles 4 are arranged regularly on a binder resin 3 in the anisotropic conductive adhesive 1. The distance between the conductive particles 4 in a space 23 between connection electrodes 19 formed on the electronic component 18 is longer than the distance between the conductive particles 4 captured between a substrate electrode 17 formed on the circuit board 12 and the connection electrode 19. |
